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2-Methyl-2-Oxazoline (CAS# 1120-64-5)

Chemical Property:

Molecular Formula C4H7NO
Molar Mass 85.1
Density 1.005g/mLat 25°C(lit.)
Boling Point 109.5-110.5°C(lit.)
Flash Point 68°F
Water Solubility Soluble in water (7051 mg/L at 25°C).
Vapor Presure 28.4mmHg at 25°C
Appearance Liquid
Specific Gravity 1.01
Color Clear colorless to very faint yellow
BRN 104227
pKa 5.77±0.50(Predicted)
Storage Condition Sealed in dry,Room Temperature
Refractive Index n20/D 1.434(lit.)

Product Detail

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Safety

 

Risk and Safety

 

Hazard Symbols F - Flammable
Risk Codes 11 - Highly Flammable
Safety Description S23 - Do not breathe vapour.
S24/25 - Avoid contact with skin and eyes.
UN IDs UN 1993 3/PG 2
WGK Germany 3
HS Code 29339900
Hazard Class 3
Packing Group II

 

Introduction

2-Methyl-2-oxazoline is an organic compound with the chemical formula C4H6N2. It is a colorless liquid with a special smell.

2-Methyl-2-oxazoline has a wide range of uses in many fields. It is often used as a catalyst, organic solvent and inhibitor. In the field of catalysts, it is used in the synthesis of organic compounds, such as synthetic fragrances, drugs and dyes. In terms of organic solvents, it can be used to dissolve many organic compounds. In addition, 2-methyl-2-oxazolines are also widely used in industrial processes such as coatings, rubber processing, synthetic fibers and metal cleaning.

There are many ways to prepare 2-methyl -2-oxazoline. The usual synthesis is by the oxidation of 2-amino -2-methyl -1-propene. In addition, it can also be prepared by the reaction of 2-malonic anhydride and hydrazine.

when using 2-methyl -2-oxazoline, it is necessary to pay attention to safety issues. It is a flammable liquid and needs to be stored in a cool, well-ventilated place, away from fire and high temperature. During operation, personal protective equipment such as protective gloves, goggles and fire aprons should be worn to avoid contact with skin and eyes, and to prevent inhalation of its vapors. In addition, it is necessary to comply with relevant operating procedures and guidance on handling waste to ensure safe use and environmental protection.

 


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